Value for Searching: m Lengthsearch factor2 (integer) with lattice constants: 118L or 118RBy using this code as text you call the physical lattice constants and atomic radii from the database, for many Z.If you use the value Factor additional, you can find rational numbers between L and Lattice(Z): 0.333333*ResultF = 1/3*ResultF or Factor=0.5 with Basis>2error L maximal 0.1% 0.5% 1% 2% 5% all